While the brie is cold, trim away and discard the rind.
Cut the brie into cubes and let come to room temperature for 1 hour.
Place the cubes in a food processor and BLEND, blend, blend, scraping down as needed, until the brie is supremely creamy.
Spread onto a plate.
Put a scoop of cranberry sauce in the center, then drizzle with honey.
Scatter pistachios over the top.
Add a few rosemary pieces for garnish, if desired.
Serve with baguette slices.
